BIG DRILLING DATA ANALYTICS ENGINE
First Claim
1. A system for determining a rig-state of a drilling rig during a wellbore drilling operation, the system comprising:
- a. a computer comprising a memory and a processor;
b. a plurality of sensors associated with a wellbore drilling operation for acquiring time series data wherein the data are formatted for sample and bandwidth regularization and time-corrected to provide time-synchronized data;
c. a processing graph of data-stream networked mathematical operators that applies continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig conditions associated with the wellbore drilling operation; and
d. determining a rig-state from the plurality of rig conditions.
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Accused Products
Abstract
The invention relates to systems, processes and apparatuses for determining a rig-state of a drilling rig during a wellbore drilling operation and detecting and mitigating drilling dysfunctions. These systems, processes and apparatuses provide a computer with a memory and a processor, a plurality of sensors associated with a wellbore drilling operation for acquiring time series data wherein the data are formatted for sample and bandwidth regularization and time-corrected to provide substantially time-synchronized data, a processing graph of data-stream networked mathematical operators that applies continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig conditions associated with the wellbore drilling operation and determining a rig-state from the plurality of rig conditions.
27 Citations
20 Claims
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1. A system for determining a rig-state of a drilling rig during a wellbore drilling operation, the system comprising:
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a. a computer comprising a memory and a processor; b. a plurality of sensors associated with a wellbore drilling operation for acquiring time series data wherein the data are formatted for sample and bandwidth regularization and time-corrected to provide time-synchronized data; c. a processing graph of data-stream networked mathematical operators that applies continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig conditions associated with the wellbore drilling operation; and d. determining a rig-state from the plurality of rig conditions. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A process for determining a rig-state of a drill rig during a wellbore drilling operation, the process comprising:
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a. acquiring data from a plurality of sensors associated with a wellbore; b. formatting the acquired data for sample and bandwidth regularization; c. time-correcting the data to provide isochronously sampled data from the plurality of sensors; d. processing the acquired data through a processing graph of networked mathematical operators that apply continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig operations associated with the wellbore; and e. determining a rig-state from the plurality of rig operations conditions. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A drilling rig apparatus for mitigating drilling dysfunctions, where the apparatus comprises:
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a. a drill rig associated with a plurality of sensors providing time series data to a surface-based aggregator wherein the data are formatted for sample and bandwidth regularization and time-corrected to provide time-synchronized data; b. a computer comprising a memory and a processor; c. a processing graph of data-stream networked mathematical operators that applies continuous analytics at least as rapidly as the time-series are acquired to determine dynamic conditions of a plurality of rig conditions associated with wellbore drilling operation; and d. detecting a drilling dysfunction from the plurality of rig conditions. - View Dependent Claims (16, 17, 18, 19)
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20. A computer program product embodied in non-transitory computer readable media, the computer program product adapted to execute a process to mitigate a drilling dysfunction during a wellbore drilling operation, the process comprising:
- acquiring data from a plurality of sensors associated with a wellbore drilling operation;
formatting the acquired data for sample and bandwidth regularization;
time-correcting the data to provide synchronously sampled data from the plurality of sensors;
processing the acquired data through a processing graph of networked mathematical operators that apply continuous analytics to the data at least as rapidly as the data are acquired to determine dynamic conditions of a plurality of rig operations associated with the wellbore;
detecting a drilling dysfunction from the plurality of rig operations conditions; and
outputting drill rig control instructions to mitigate the detected drilling dysfunction.
- acquiring data from a plurality of sensors associated with a wellbore drilling operation;
Specification